body {
  width: 600px;
  margin: auto;
  padding-bottom: 50px;
}

h1 {
  text-align: center;
}

h2 {
  border-bottom: 1px solid rgb(238, 238, 238);
  font-size: 20px;
}

h2 > img {
  width: 20px;
  height: 20px;
}

h3,
h4,
h5,
h6 {
  margin-left: 20px;
  margin-top: 10px;
  margin-bottom: 10px;
}

p {
  margin: 10px 40px;
}

ul {
  margin: 0 10px;
}

li > img {
  width: 14px;
}
.text {
  white-space: pre-line;
}
